摘要
在随机环境马氏链的研究领域中,引入了弱常返性的概念,给出了弱常返性的判别准则,同时首次提出了弱一致瞬时性的概念。
The concept of weak recurrence for Markov chains in random environments is introduced, and a criterion for weak recurrence for Markov chains in random environments is obtained. The concept of weakly uniform transient is firstly put forward.
出处
《芜湖职业技术学院学报》
2005年第2期41-43,共3页
Journal of Wuhu Institute of Technology
关键词
随机环境
马氏链
弱常返性
弱一致瞬时性
random environments
Markov chains
weak recurrence
weakly uniform transient.
